/**
* Instantiate an array of DirectoryTokens from a Database Result
* @param DatabaseResultBase $objDbResult
* @return DirectoryToken[]
*/
public static function InstantiateDbResult(QDatabaseResultBase $objDbResult, $strExpandAsArrayNodes = null)
{
$objToReturn = array();
// If blank resultset, then return empty array
if (!$objDbResult) {
return $objToReturn;
}
// Load up the return array with each row
if ($strExpandAsArrayNodes) {
$objLastRowItem = null;
while ($objDbRow = $objDbResult->GetNextRow()) {
$objItem = DirectoryToken::InstantiateDbRow($objDbRow, null, $strExpandAsArrayNodes, $objLastRowItem);
if ($objItem) {
array_push($objToReturn, $objItem);
$objLastRowItem = $objItem;
}
}
} else {
while ($objDbRow = $objDbResult->GetNextRow()) {
array_push($objToReturn, DirectoryToken::InstantiateDbRow($objDbRow));
}
}
return $objToReturn;
}
/**
* Instantiate a File from a Database Row.
* Takes in an optional strAliasPrefix, used in case another Object::InstantiateDbRow
* is calling this File::InstantiateDbRow in order to perform
* early binding on referenced objects.
* @param DatabaseRowBase $objDbRow
* @param string $strAliasPrefix
* @return File
*/
public static function InstantiateDbRow($objDbRow, $strAliasPrefix = null, $strExpandAsArrayNodes = null, $objPreviousItem = null)
{
// If blank row, return null
if (!$objDbRow) {
return null;
}
// See if we're doing an array expansion on the previous item
if ($strExpandAsArrayNodes && $objPreviousItem && $objPreviousItem->intId == $objDbRow->GetColumn($strAliasPrefix . 'id', 'Integer')) {
// We are. Now, prepare to check for ExpandAsArray clauses
$blnExpandedViaArray = false;
if (!$strAliasPrefix) {
$strAliasPrefix = 'file__';
}
if (array_key_exists($strAliasPrefix . 'operation__id', $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasPrefix . 'operation__id'))) {
if ($intPreviousChildItemCount = count($objPreviousItem->_objOperationArray)) {
$objPreviousChildItem = $objPreviousItem->_objOperationArray[$intPreviousChildItemCount - 1];
$objChildItem = Operation::InstantiateDbRow($objDbRow, $strAliasPrefix . 'operation__', $strExpandAsArrayNodes, $objPreviousChildItem);
if ($objChildItem) {
array_push($objPreviousItem->_objOperationArray, $objChildItem);
}
} else {
array_push($objPreviousItem->_objOperationArray, Operation::InstantiateDbRow($objDbRow, $strAliasPrefix . 'operation__', $strExpandAsArrayNodes));
}
$blnExpandedViaArray = true;
}
if (array_key_exists($strAliasPrefix . 'qcodoclass__id', $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodoclass__id'))) {
if ($intPreviousChildItemCount = count($objPreviousItem->_objQcodoClassArray)) {
$objPreviousChildItem = $objPreviousItem->_objQcodoClassArray[$intPreviousChildItemCount - 1];
$objChildItem = QcodoClass::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoclass__', $strExpandAsArrayNodes, $objPreviousChildItem);
if ($objChildItem) {
array_push($objPreviousItem->_objQcodoClassArray, $objChildItem);
}
} else {
array_push($objPreviousItem->_objQcodoClassArray, QcodoClass::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoclass__', $strExpandAsArrayNodes));
}
$blnExpandedViaArray = true;
}
if (array_key_exists($strAliasPrefix . 'qcodoconstant__id', $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodoconstant__id'))) {
if ($intPreviousChildItemCount = count($objPreviousItem->_objQcodoConstantArray)) {
$objPreviousChildItem = $objPreviousItem->_objQcodoConstantArray[$intPreviousChildItemCount - 1];
$objChildItem = QcodoConstant::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoconstant__', $strExpandAsArrayNodes, $objPreviousChildItem);
if ($objChildItem) {
array_push($objPreviousItem->_objQcodoConstantArray, $objChildItem);
}
} else {
array_push($objPreviousItem->_objQcodoConstantArray, QcodoConstant::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoconstant__', $strExpandAsArrayNodes));
}
$blnExpandedViaArray = true;
}
if (array_key_exists($strAliasPrefix . 'qcodointerface__id', $strExpandAsArrayNodes) && !is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodointerface__id'))) {
if ($intPreviousChildItemCount = count($objPreviousItem->_objQcodoInterfaceArray)) {
$objPreviousChildItem = $objPreviousItem->_objQcodoInterfaceArray[$intPreviousChildItemCount - 1];
$objChildItem = QcodoInterface::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodointerface__', $strExpandAsArrayNodes, $objPreviousChildItem);
if ($objChildItem) {
array_push($objPreviousItem->_objQcodoInterfaceArray, $objChildItem);
}
} else {
array_push($objPreviousItem->_objQcodoInterfaceArray, QcodoInterface::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodointerface__', $strExpandAsArrayNodes));
}
$blnExpandedViaArray = true;
}
// Either return false to signal array expansion, or check-to-reset the Alias prefix and move on
if ($blnExpandedViaArray) {
return false;
} else {
if ($strAliasPrefix == 'file__') {
$strAliasPrefix = null;
}
}
}
// Create a new instance of the File object
$objToReturn = new File();
$objToReturn->__blnRestored = true;
$objToReturn->intId = $objDbRow->GetColumn($strAliasPrefix . 'id', 'Integer');
$objToReturn->intDirectoryId = $objDbRow->GetColumn($strAliasPrefix . 'directory_id', 'Integer');
$objToReturn->strPath = $objDbRow->GetColumn($strAliasPrefix . 'path', 'VarChar');
$objToReturn->intDeprecatedMajorVersion = $objDbRow->GetColumn($strAliasPrefix . 'deprecated_major_version', 'Integer');
$objToReturn->intDeprecatedMinorVersion = $objDbRow->GetColumn($strAliasPrefix . 'deprecated_minor_version', 'Integer');
$objToReturn->intDeprecatedBuild = $objDbRow->GetColumn($strAliasPrefix . 'deprecated_build', 'Integer');
// Instantiate Virtual Attributes
foreach ($objDbRow->GetColumnNameArray() as $strColumnName => $mixValue) {
$strVirtualPrefix = $strAliasPrefix . '__';
$strVirtualPrefixLength = strlen($strVirtualPrefix);
if (substr($strColumnName, 0, $strVirtualPrefixLength) == $strVirtualPrefix) {
$objToReturn->__strVirtualAttributeArray[substr($strColumnName, $strVirtualPrefixLength)] = $mixValue;
}
}
// Prepare to Check for Early/Virtual Binding
if (!$strAliasPrefix) {
$strAliasPrefix = 'file__';
}
// Check for Directory Early Binding
if (!is_null($objDbRow->GetColumn($strAliasPrefix . 'directory_id__id'))) {
$objToReturn->objDirectory = DirectoryToken::InstantiateDbRow($objDbRow, $strAliasPrefix . 'directory_id__', $strExpandAsArrayNodes);
}
// Check for Operation Virtual Binding
if (!is_null($objDbRow->GetColumn($strAliasPrefix . 'operation__id'))) {
if ($strExpandAsArrayNodes && array_key_exists($strAliasPrefix . 'operation__id', $strExpandAsArrayNodes)) {
array_push($objToReturn->_objOperationArray, Operation::InstantiateDbRow($objDbRow, $strAliasPrefix . 'operation__', $strExpandAsArrayNodes));
} else {
$objToReturn->_objOperation = Operation::InstantiateDbRow($objDbRow, $strAliasPrefix . 'operation__', $strExpandAsArrayNodes);
}
}
// Check for QcodoClass Virtual Binding
if (!is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodoclass__id'))) {
if ($strExpandAsArrayNodes && array_key_exists($strAliasPrefix . 'qcodoclass__id', $strExpandAsArrayNodes)) {
array_push($objToReturn->_objQcodoClassArray, QcodoClass::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoclass__', $strExpandAsArrayNodes));
} else {
$objToReturn->_objQcodoClass = QcodoClass::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoclass__', $strExpandAsArrayNodes);
}
}
// Check for QcodoConstant Virtual Binding
if (!is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodoconstant__id'))) {
if ($strExpandAsArrayNodes && array_key_exists($strAliasPrefix . 'qcodoconstant__id', $strExpandAsArrayNodes)) {
array_push($objToReturn->_objQcodoConstantArray, QcodoConstant::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoconstant__', $strExpandAsArrayNodes));
} else {
$objToReturn->_objQcodoConstant = QcodoConstant::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodoconstant__', $strExpandAsArrayNodes);
}
}
// Check for QcodoInterface Virtual Binding
if (!is_null($objDbRow->GetColumn($strAliasPrefix . 'qcodointerface__id'))) {
if ($strExpandAsArrayNodes && array_key_exists($strAliasPrefix . 'qcodointerface__id', $strExpandAsArrayNodes)) {
array_push($objToReturn->_objQcodoInterfaceArray, QcodoInterface::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodointerface__', $strExpandAsArrayNodes));
} else {
$objToReturn->_objQcodoInterface = QcodoInterface::InstantiateDbRow($objDbRow, $strAliasPrefix . 'qcodointerface__', $strExpandAsArrayNodes);
}
}
return $objToReturn;
}